Just got me a bus, and about a hundred question
, but I will ask them one at a time.
Anyone heard of ~5.13 rear end gears in a bus? Bus specs are in my signature. The rear is stamped Dana. My method for coming up with 5.13 may be flawed. I marked the tire and the driveshaft. I then rolled the bus forward one complete rotation of the tire and counted the number of rotations of the driveshaft. Not an exact method but should be close?